GL-15DR, GL-15DR2
Installation examples
GL-15DR
GL-15DR2
| Type | GL-15DR | GL-15DR2 | ||
|---|---|---|---|---|
| Nominal voltage | DC 1500 V | |||
| Maximum continuous operating voltage | DC 1800 V | |||
| DC sparkover voltage | 9 kV or more | |||
| Standard lightning impulse sparkover voltage | 25 kV peak or less | |||
| Voltage-time characteristic ( At 0.5µs ) | 29 kV peak or less | |||
| Withstand voltage of housing | Power-frequency | 20 kV | ||
| Lightning impulse | 50 kV | |||
| Residual voltage | 3000A discharge current (Wave shape : 8/20µs) | 25 kV peak or less | ||
| 5000A discharge current (Wave shape : 4/10µs) | 28 kV peak or less | |||
| Operating duty | 1000A discharge current( Wave shape : 8/20µs) | 5 applications of each polarity, for a total of 10 | ||
| High-current impulse withstand (Wave shape : 4/10µs) | 30 kA, 2 applications | |||
| Mass | About 3kg | |||
| Applicable service conditions | Ambient temperature : -20℃ to +40℃, Altitude : 1000m or less | |||
